Growth Technology pH buffer solution 4 (300ml)

The pre-calibrated pH buffer solution 4 is an indispensable tool for the regular calibration of pH meters , especially for applications in the acidic pH range . The solution has a precisely defined pH value of 4.00 , allowing your meter to be reliably set to this value – for precise and repeatable measurement results .

Advantages:

• Known reference value: Enables accurate calibration in the acidic range

• Ensures measurement accuracy: Indispensable for reliable pH values

• Easy to use: immerse the tester, calibrate, done

• Ideal for: hydroponics, horticulture, aquaristics, laboratory, food and water analysis

The pH 4 buffer solution ensures that your device always works precisely – and is therefore an essential component of any professional pH measurement .